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KEO 100° Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 100° Single-Flute Countersink

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185680

Also listed as: 919002914 · 919 002 914

Brand
KEO
Item
100° Single-Flute Countersink
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
919-002-914

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

Frequently Asked Questions

What is the KEO 100° countersink used for?

The KEO 100° countersink is designed for creating chamfered holes in metal, plastic, or wood. Its single-flute design provides fast, chatter-free cutting, making it ideal for deburring and countersinking screw holes in industrial assembly and fabrication.

What are the specifications of the KEO 100° countersink?

This KEO countersink has a 100° included angle, 1 flute, and a 1-inch body diameter. It features AlTiN-coated high-speed steel for extended tool life. The manufacturer part number is 919-002-914.

Where to buy the KEO 100° countersink worldwide?

3G Electric supplies the KEO 100° countersink worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the required chamfer angle (e.g., 100° for flat-head screws), material hardness (AlTiN coating suits steel), and hole size. Match the body diameter to your workpiece clearance. For best results, use proper cutting speeds and lubrication.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO Products

3G Electric supplies KEO fast-cutting single-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This KEO countersink features a 60° angle and a single-flute design for fast, chatter-free cutting. It has a 1-inch body diameter and is made from high-speed steel with an AlTiN coating. Suitable for deburring and countersinking holes in metal, plastic, and wood
KEO
This KEO countersink features a 60° angle and a single-flute design for fast, chatter-free cutting. It has a 1-inch body diameter and is made from high-speed steel with an AlTiN coating. Suitable for deburring and countersinking holes in metal, plastic, and wood
This 120° countersink features a single-flute design for fast, chatter-free cutting. The 1-inch body diameter and AlTiN coating on high-speed steel provide wear resistance. Suitable for chamfering and deburring holes in metal, plastic, or wood
KEO
This 120° countersink features a single-flute design for fast, chatter-free cutting. The 1-inch body diameter and AlTiN coating on high-speed steel provide wear resistance. Suitable for chamfering and deburring holes in metal, plastic, or wood
This single-flute countersink creates a 60° conical recess for flathead screws. The AlTiN-coated high-speed steel construction provides fast cutting in ferrous and non-ferrous materials. Suitable for precision chamfering and deburring in machining applications
KEO
This single-flute countersink creates a 60° conical recess for flathead screws. The AlTiN-coated high-speed steel construction provides fast cutting in ferrous and non-ferrous materials. Suitable for precision chamfering and deburring in machining applications
This 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and wood. The 1-inch body diameter and AlTiN-coated high-speed steel construction provide heat resistance and extended tool life. Its single-flute design enables fast, chatter-free cutting in ferrous and non-ferrous materials
KEO
This 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and wood. The 1-inch body diameter and AlTiN-coated high-speed steel construction provide heat resistance and extended tool life. Its single-flute design enables fast, chatter-free cutting in ferrous and non-ferrous materials
This single-flute countersink has a 90° included angle and a 1-inch body diameter. Made from high-speed steel with an AlTiN coating, it is designed for deburring and countersinking holes in metal, plastic, and wood
KEO
This single-flute countersink has a 90° included angle and a 1-inch body diameter. Made from high-speed steel with an AlTiN coating, it is designed for deburring and countersinking holes in metal, plastic, and wood
This KEO countersink features a 100° included angle with a single-flute design for fast, chatter-free cutting. Constructed from AlTiN-coated high-speed steel, it provides wear resistance and heat dissipation. The 1/2 in body diameter is suited for creating conical recesses for flat-head screws in metalworking and machining applications
KEO
This KEO countersink features a 100° included angle with a single-flute design for fast, chatter-free cutting. Constructed from AlTiN-coated high-speed steel, it provides wear resistance and heat dissipation. The 1/2 in body diameter is suited for creating conical recesses for flat-head screws in metalworking and machining applications

More from KEO

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This fast-cutting single-flute countersink features a 120° included angle and a 5/8 in body diameter, constructed from cobalt. It is used to create conical recesses for flat-head screws or to deburr holes in metal. Suitable for use in drill presses or handheld tools for precise chamfering and deburring in machining and fabrication applications
KEO
This fast-cutting single-flute countersink features a 120° included angle and a 5/8 in body diameter, constructed from cobalt. It is used to create conical recesses for flat-head screws or to deburr holes in metal. Suitable for use in drill presses or handheld tools for precise chamfering and deburring in machining and fabrication applications
This KEO countersink features a 100° included angle and a single-flute design for fast cutting. The body and shank diameters are both 3/16 in. Made from cobalt steel, it is suited for creating conical recesses for flat-head screws in metalworking applications
KEO
This KEO countersink features a 100° included angle and a single-flute design for fast cutting. The body and shank diameters are both 3/16 in. Made from cobalt steel, it is suited for creating conical recesses for flat-head screws in metalworking applications
This fast-cutting single-flute countersink is made of TiN coated carbide for extended tool life. With an 82° included angle, it is used for deburring and countersinking holes in metal, plastic, or composite materials. The single-flute design minimizes chatter and provides a clean chamfer for screw holes in machining and fabrication applications
KEO
This fast-cutting single-flute countersink is made of TiN coated carbide for extended tool life. With an 82° included angle, it is used for deburring and countersinking holes in metal, plastic, or composite materials. The single-flute design minimizes chatter and provides a clean chamfer for screw holes in machining and fabrication applications
This fast-cutting single-flute countersink creates a 90° conical recess for flat-head screws. Made from AlTiN coated high-speed steel, it is suitable for deburring and countersinking in ferrous and non-ferrous materials. Body diameter is 1-1/2 in with a 3/4 in shank
KEO
This fast-cutting single-flute countersink creates a 90° conical recess for flat-head screws. Made from AlTiN coated high-speed steel, it is suitable for deburring and countersinking in ferrous and non-ferrous materials. Body diameter is 1-1/2 in with a 3/4 in shank
This 82° countersink features a single-flute design for fast, clean cutting. Made from AlTiN-coated high-speed steel with a 1/2 in body diameter. Suitable for creating conical recesses for flat-head screws in metal, wood, or plastic, and can be used in drill presses or handheld tools
KEO
This 82° countersink features a single-flute design for fast, clean cutting. Made from AlTiN-coated high-speed steel with a 1/2 in body diameter. Suitable for creating conical recesses for flat-head screws in metal, wood, or plastic, and can be used in drill presses or handheld tools
High-speed steel single-flute countersink with 110° included angle, 1-3/4 in body diameter, and 3/4 in shank. Designed for deburring and chamfering drilled holes in metalworking applications, creating conical recesses for flat-head screws
KEO
High-speed steel single-flute countersink with 110° included angle, 1-3/4 in body diameter, and 3/4 in shank. Designed for deburring and chamfering drilled holes in metalworking applications, creating conical recesses for flat-head screws
This single-flute countersink creates 82° chamfered holes in metal, plastic, or wood. Commonly used in machining and fabrication to deburr drilled holes or prepare countersunk screw seats. The AlTiN coating reduces friction and heat buildup for extended tool life on abrasive materials
KEO
This single-flute countersink creates 82° chamfered holes in metal, plastic, or wood. Commonly used in machining and fabrication to deburr drilled holes or prepare countersunk screw seats. The AlTiN coating reduces friction and heat buildup for extended tool life on abrasive materials
This KEO countersink features a single-flute design for fast cutting in metal, plastic, or wood. With an 82° included angle and 5/8 in body diameter, it is used for deburring and chamfering holes in machining and fabrication applications. The AlTiN-coated carbide construction provides wear resistance in high-speed production environments
KEO
This KEO countersink features a single-flute design for fast cutting in metal, plastic, or wood. With an 82° included angle and 5/8 in body diameter, it is used for deburring and chamfering holes in machining and fabrication applications. The AlTiN-coated carbide construction provides wear resistance in high-speed production environments